Allen Shen
USATT#: 270203
| Certified Umpire
1534 1571
Spttc Saturday Night League
2 Apr 2022
2 Apr 2022
This page explains how Allen Shen (USATT# 270203)'s rating went from 1534 to 1571 at the Spttc Saturday Night League event from 2 Apr 2022. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.